Mercer County and Princeton property record for 392 Walnut Ln, Princeton, NJ 08540
| Property Type | Single Family Home |
|---|---|
| Details | 1,552 sqft · built 1957 |
| Lot Size | 0.39 acres (16,988 sqft) |
| Owner | Company Name on File |
| Last Sale | $800,000 (Jul 2023) |
| Tax Bill | $12,695 (2025) |
| Deeds & Mortgages | Jul 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 14-07008-0000-00009 |
| Primary APN | 14-07008-0000-00009 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,552 sqft Living Area |
| 1st Floor Area | 1,552 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Construction Type | Frame |
| Lot Area | 16,988 sqft (0.39 acres) |
| Account Number | 00003252 |
|---|---|
| Street Address | 392 WALNUT LN |
| City | PRINCETON |
| State | NJ |
| Zip | 08540-3447 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | B-38,L-29 |
| Legal Block | 7008 |
| Legal Lot Number | 9 |
| Jurisdiction | MERCER NJ |
| Township / Civil Division | PRINCETON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 4206 |
392 Walnut Ln is owned by a company that bought it in July 2023.
Source: Mercer County and Princeton records, as of July 6, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 45 LINDEN LN, PRINCETON, NJ 08540-3827 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 5, 2023 · Amount on File |
| Deed Sale | Jul 5, 2023 · Amount on File |
| Prior Sale | Sep 18, 1989 · Amount on File |
| Deed Document Number | 202323110 |
| Deed Book / Page | 6527 / 1162 |
| Record Updated | Sep 20, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | MERCER NJ |
| Recording Date | Jul 5, 2023 |
| Property Address | 392 WALNUT LN, PRINCETON, NJ 08540-3447 |
| Document Number | 0000023110 |
| Book / Page | 6527 / 1162 |
| Instrument Date | May 31, 2023 |
| Instrument | 2023023110 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2023 |
| Title Company | CHICAGO TITLE COMPANY/CA, CHICAGO TITLE COMPANY LLC |
| Amount | Amount on Record |
|---|---|
| Tax | $3,465.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2402 WINDROW DR, PRINCETON, NJ 08540-5019 |
| Name | Verified Name |
|---|---|
| Address | 392 WALNUT LN, PRINCETON, NJ 08540-3447 |
The 2025 property tax bill for 392 Walnut Ln was $12,695, up 2.6% from the year before.
Source: Mercer County and Princeton assessment roll, as of July 6, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Mercer County |
| Municipality | Princeton |
| Unified School District | Princeton Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $471,300 (+1.46%) Land $364,000 Building $107,300 | $471,300 (+1.46%) Land $364,000 Building $107,300 | |
| 2025 | $12,695.00 (+2.64%) | $464,500 Land $364,000 Building $100,500 | $464,500 Land $364,000 Building $100,500 |
| 2024 | $12,369.00 | ||
| 2023 | $464,500 (-) Land $364,000 Building $100,500 | $464,500 (-) Land $364,000 Building $100,500 | |
| 2022 | $11,296.00 (-0.29%) | $464,500 Land $364,000 Building $100,500 | $464,500 Land $364,000 Building $100,500 |
| 2021 | $11,329.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 392 Walnut Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2016.
Source: FEMA National Flood Hazard Layer, effective May 23, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (2016) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2016 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 392 Walnut Ln is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 65% of New Jersey |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NJ AMERICAN WATER - RARITAN private · serves 615,430 people · EPA ID NJ2004002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 289 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T.
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